Figure 7
From: Scalable Memdiodes Exhibiting Rectification and Hysteresis for Neuromorphic Computing
Average film compositions from XPS. (a) An example O 1 s core region from XPS showing the two peaks used during peak fitting as a part of the compositional analysis. (b) Nb:O film ratios for 30, 40, and 50 W depositions determined from XPS measurements, both including and excluding surface contamination related oxygen in the ratio.
